Definition of arpeggiate in English:

verb

If possible, having the student gently roll or arpeggiate the large chord can provide an adequate solution to extreme skips in many cases.

Most of the melodic material is given to the primo player, and the secondo player is left with page after page of primary triads played in unison or arpeggiated or a bass line doubled between the hands.

Eventually the drums and bass drop out completely, and we're left with dual arpeggiating guitars gently supporting a relaxed sax melody.

arpeggiator

The virtual version gives us two oscillators, four filters, two LFOs, four ADSR envelopes, two VCAs, a suboscillator (an LFO dedicated to vibrato), an arpeggiator, a stereo delay, a chorus and a ring modulator.

Two envelope generators are present, along with an arpeggiator that works in a monophonic, duophonic or polyphonic fashion in four different modes.

The synth section includes chord memory (great for live vocoding) and an arpeggiator.